Subekti, Panca.
" Pembelajaran Diferensiasi Unggah-Ungguh Sapa Aruh Melalui Media Sinar: Implementasi Pendidikan Khas Kejogjaan (PKJ)." <em>Journal of Language Education Studies and Applied Linguistics</em> [Online], 1.1 (2024): 34-44. Web. 12 May. 2025